Holley Main Power Harness for Avenger EFI, HP EFI, & Dominator EFI

Holley Main Power Harness for Avenger EFI, HP EFI, & Dominator EFI

The Holley Main Power Harness for Avenger EFI, HP EFI, & Dominator EFI is a 13-foot, 10 AWG main power harness designed to provide reliable, fuse-protected power delivery for Holley HP and Dominator ECUs. It features durable braided split loom for abrasion resistance and includes two 3/8″ ring terminals and shrink tube for secure installation.

Key Features

• 13-foot length with 10 AWG wire gauge
• Fuse protected for circuit safety
• Includes (2) 3/8″ ring terminals and shrink tube
• Braided split loom for abrasion protection

Fitment

• Compatible with Holley Avenger EFI ECUs
• Compatible with Holley HP EFI ECUs
• Compatible with Holley Dominator EFI ECUs

Note: This harness is required for proper power connection to Holley HP and Dominator ECUs. Verify compatibility with your ECU model before ordering.